MIL-SPEC · Electronic Components
CN1023UPM84A
Attenuator, Variable
Part NumberCN1023UPM84A
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-943-8634 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Overall Length4.500 INCHES NOMINAL
Overall Height0.625 INCHES NOMINAL
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Mounting Facility Type And Quantit4 TERMINAL WITH MOUNTING HOLES
Attenuation Variation MethodCONTINUOUS
Adjustment Device Type And Quantit1 KNOB
Mounting Thread Quantity40 PER INCH
Overall Width4.375 INCHES NOMINAL
Terminal Type And Quantity2 FLANGE
Mounting Facility Nominal Screw Th0.112 INCHES
Overall Attenuation Range In Decib+0.0 TO 40.0
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is CN1023UPM84A available?
We can source CN1023UPM84A even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is CN1023UPM84A by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CN1023UPM84A has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like CN1023UPM84A?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for CN1023UPM84A?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.